44 lines
948 B
Dart
44 lines
948 B
Dart
import 'package:afterwork/domain/entities/user.dart';
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import 'package:afterwork/domain/usecases/get_user.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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class UserBloc extends Bloc<UserEvent, UserState> {
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final GetUser getUser;
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UserBloc({required this.getUser}) : super(UserInitial());
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Stream<UserState> mapEventToState(UserEvent event) async* {
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if (event is GetUserById) {
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yield UserLoading();
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final either = await getUser(event.id);
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yield either.fold(
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(failure) => UserError(),
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(user) => UserLoaded(user: user),
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);
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}
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}
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}
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abstract class UserEvent {}
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class GetUserById extends UserEvent {
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final String id;
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GetUserById(this.id);
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}
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abstract class UserState {}
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class UserInitial extends UserState {}
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class UserLoading extends UserState {}
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class UserLoaded extends UserState {
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final User user;
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UserLoaded({required this.user});
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}
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class UserError extends UserState {}
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